Hidden Staircase

Hidden Staircase is a bookshop in historic downtown Delafield that carries new books alongside a wide assortment of collectible and out-of-print titles. It specializes in classic children's books, both new and out-of-print, including Great Illustrated Classics, Cherry Ames, Tasha Tudor, Nancy Drew and Wizard of Oz editions. The shop also sells puzzles and gift items.

The store does not sell online, so browsing and buying happen in person on Milwaukee Street. Shoppers looking for a particular childhood favorite can ask the staff whether it is on hand. The shop also has a limited remaining stock of M. A. Hadley Pottery, a line that has announced it will resume operations.